# STA5107_FRADE_HW2 - STA5107 Dr Srivastava Homework 2 Jaime Frade 1 OUTPUT STA5107 Dr Srivastava Homework 2 Jaime Frade STA5107 Dr Srivastava

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STA5107: Dr. Srivastava Homework 2 Jaime Frade 1. OUTPUT

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STA5107: Dr. Srivastava Homework 2 Jaime Frade
STA5107: Dr. Srivastava Homework 2 Jaime Frade CODE clear all clc trans = [0.2 0.2 0.1 0.5; 0.1 0.3 0.4 0.2; 0.3 0.2 0.3 0.2; 0.1 0.3 0.1 0.5]; n=25; state = zeros(4,n); state(:,1) = 0.25*ones; path = zeros(n); for i=1:5; for j=1:n; x = rand; position = find(x<cumsum(state(:,j))); path(j,i) = min(position); state(:,j+1)=trans(path(j,i),:)'; end ; end for n1 = 1:5; figure(n1) hold on ; stairs(path(:,n1)); xlabel( 'time' ) ylabel( 'X(i) state' ) title([ 'Sample path #' int2str(n1)]); saveas(figure(n1),[ 'Sample path ' int2str(n1) '.png' ]) end ; figure(6) hold on ; stairs(path(:,1), ':' ); stairs(path(:,2), '-' ); stairs(path(:,3), '--' ); stairs(path(:,4), '-.' ); stairs(path(:,5), '--.' ); xlabel( 'time' ) ylabel( 'X(i) state' ) title([ 'Sample path #1-5' ]); saveas(figure(6),[ 'Sample paths 1-5.png' ])

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Dr. Srivastava Homework 2 Jaime Frade 2. OUTPUT
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## This note was uploaded on 12/14/2011 for the course STAT 5107 taught by Professor Staff during the Fall '09 term at FSU.

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STA5107_FRADE_HW2 - STA5107 Dr Srivastava Homework 2 Jaime Frade 1 OUTPUT STA5107 Dr Srivastava Homework 2 Jaime Frade STA5107 Dr Srivastava

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